- [Wiki]
http://en.wikipedia.org/wiki/wiki/Halobatrachus_didactylus.
- [fishbase]
http://www.fishbase.org/summary/Halobatrachus-didactylus.html.
- [Kooy2010]
Kooijman, S. (2010).
Dynamic Energy Budget theory for metabolic organisation.
Cambridge Univ. Press, Cambridge.
- [PalaSara2001]
Palazón-Ferna/'andez, J. L., Arias, A. M., and Sarasqete, C. (2001).
Aspects of the reproductive biology of the toadfish,
Halobatrachus didactylus (Schneider, 1801) (Pisces:
Batrachoididae).
Sci. Mar., 65(2):131--138.